#20101F

#20101F

Color Values

HEX

#20101F

RGB

32, 16, 31

HSL

303.8, 33.3%, 9.4%

HSV

303.8, 50.0%, 12.5%

CMYK

0.0%, 50.0%, 3.1%, 87.5%

OKLCH

0.2027 0.0378 329.1

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#20101F

#102011

Analogous

#191020

#201017

#20101F

Triadic

#20101F

#1F2010

#101F20

Split Complementary

#20101F

#172010

#102019

Tetradic

#20101F

#201910

#102011

#101720

Color Blindness Simulation

Original

#20101F

Protanopia

#19191B

Deuteranopia

#1A1B1A

Tritanopia

#1F1918

Achromatopsia

#141414

CSS Usage

background-color: #20101F;
color: #20101F;
border-color: #20101F;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#FAF5F9
100
#F2E8F2
200
#E7CFE6
300
#D6ADD4
400
#C081BC
500
#AA55A5
600
#884484
700
#6D3669
800
#552B52
900
#3F223D
950
#281527

Contrast Checker

Text on white

18.18:1

AA Pass AAA Pass

Text on black

1.16:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026